7955883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 12619152

約数和(自身を除く): 4663269

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1283, 2067, 3849, 6201, 11547, 16679, 50037, 67999, 150111, 203997, 611991, 883987, 2651961, 7955883]

約数ペア:

[(1, 7955883), (3, 2651961), (9, 883987), (13, 611991), (39, 203997), (53, 150111), (117, 67999), (159, 50037), (477, 16679), (689, 11547), (1283, 6201), (2067, 3849)]